package pc.system;
import javax.servlet.ServletRequest;
import javax.servlet.http.*;

public class QueryString 
{
	private HttpServletRequest querystring=null;
	
	  public QueryString()
	  {
	  }	
	  
	  public void setQueryString(HttpServletRequest queryString)
	  {
	    this.querystring = queryString;
	  } 
	  
	  public String getQSValue()
	  {
		  String val="";
		  if (this.querystring!=null) val = querystring.getQueryString();
		  return val;
	  }
}
